Handbook of Texas Online
- Current and historical information about Matagorda County.
- http://www.tsha.utexas.edu/handbook/online/articles/MM/hcm5.html

Official Website of Matagorda County, Texas
- Includes officials contact information.
- http://www.co.matagorda.tx.us/

Amphibians and Reptiles in Matagorda County
- Texas Cooperative Wildlife Collection list of species found in the county.
- http://wfscnet.tamu.edu/tcwc/checklist/MATAG158.HTM

MAN - Matagorda Area Network
- Designed to provide Bay City and surrounding communities with networking, an electronic mall, and bulletin board services.
- http://www.man-net.org/

Texas Cooperative Extension: Matagorda County
- Member of the Texas A&M University system.
- http://agfacts.tamu.edu/D11/Matagorda/